我的 JList 模型方法给我一个错误

My JList model method gives me an error

我今天有一个讲座,我真的按照老师做的写了,但是代码给我一个错误说:

java: incompatible types: int cannot be converted javax.swing.ListSelectionModel

这是错误的代码:

JList<String> list = new JList<>(listModel);
/*
...
*/
list.setSelectionModel(ListSelectionModel.SINGLE_SELECTION);

我相信你的老师写道:

JList<String> list = new JList<>(listModel);
/*
...
*/
list.setSelectionMode(ListSelectionModel.SINGLE_SELECTION);

//note how the methods name is supposed to end with Mode, not Model